S. N. . shatab, W. S. . Khudair, M. A. Mohammed, and M. A. . Kahthim, “Corrosion in Crude Oil Distillation Units (CDUs) and a Study of Reducing Its Rates by Changing Chemical Injection Sites ”, Journal of Petroleum Research and Studies, vol. 13, no. 3, pp. 143-161, Sep. 2023.